Good numbers. I could be seeing 20 PSI. Boost doesn't really matter what it is. It is what it is. Do you know how much timing is in your tune? I would assume the same. Every car is different and every day is different. It was a super hot day on the dyno last week. I can definitely tell the car feels much faster than it did on the previous tune that made 601rwhp and 560RWT. 4HP and 10 ft/lb of torque usually isn't a huge difference you can feel.
Kurgan Dyno Tune - Happy Customer 03 Cobra TVS 2.8" Pulley
- Thread starter MrAjsTech
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Good numbers. I could be seeing 20 PSI. Boost doesn't really matter what it is. It is what it is. Do you know how much timing is in your tune? I would assume the same. Every car is different and every day is different. It was a super hot day on the dyno last week. I can definitely tell the car feels much faster than it did on the previous tune that made 601rwhp and 560RWT. 4HP and 10 ft/lb of torque usually isn't a huge difference you can feel.
No, I get what your saying. I was just throwing it up to answer some others and their questions is all. Never asked him what timing
My boost peaked at 20.9 psi as well on a 2.8 pulley with full exhaust and stock headers.
Man u guys are making me glad I only went with a 3.0
I stepped down to a 3" for pump gas and have a pump+additive tune for the 2.8". My tuner said he could make the 3" safe on pump with lower timing, but would rather make the same power with less boost.
I made between 585-607 power with each pull depending on cool down and around 540-550 torque. It seems with 3.00'' will get you to 600 but the torque numbers will be lower. I'm fine with my set up and gonna do a 4# lower with the 3" when I go e85 and full return.
Nice! Enjoy!
Now hurry and get her on that E85 setup and 140 IAT2s wont be near as problematic as they are right now for you....you are definitely pulling timing on the pump gas tune by 140 without a doubt. 140 on the E85 tune you will still be full enchilada total timing, zero reduction
Now hurry and get her on that E85 setup and 140 IAT2s wont be near as problematic as they are right now for you....you are definitely pulling timing on the pump gas tune by 140 without a doubt. 140 on the E85 tune you will still be full enchilada total timing, zero reduction
I'm working on it. But I think stock clutch needs to be addressed before adding more power lol. And input shaft.
big time man. after my tuner got mine dialed in it was hot. first pull when he was checking numbers was only 550ish. I was like what in the heck and he said don't worry let's let it cool down for 15-20 min. Next pull 596
This is why I'm hating summer in this car. The tune is set to start pulling timing at 120* and it is literally impossible to keep IAT2's below that in the summer.
This is my exact plan, except I'm doing some custom cams with 4# lower 3" upper full FORE return system and E85. The rest of my car is set-up for the power.
I believe my tuner had 21-degrees timing to get my numbers but he did say he backed that down a couple degrees for a good safe 93 street tune.
I'm at 614rwhp and 557 rwtrq with a 3 inch upper and stock lower at 10 degtres of timing. Gen2 whipple.
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Sorry for the dual post. It's at 19 degrees timing
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I have a 3"/4lb combo with a dragon TB and I made 720/630 on e85 and 21° of timing.
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Eddie at Addiction Motorsports here in the LA area. Car drives and starts like factory. My old tune, it was terrible to start!
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andrew, the dyno showed 18psi, which we discussed LOL.. also, dont do anything with fuel until we talk.. thanks BK
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